Feature Request: Adding "label" option to ComputeMatrix function

[itsvenu]

Hi,

I've been using computeMatrix function, it's great. I was wondering whether it would be possible to add label option to this function to label the samples provided instead of original filenames. Sometimes long filenames are messing up the plot. Though, samplesLabel exists with plotProfile, it is sometimes difficult to use computeMatrix result at a later point and also with other programs.

example

~/myTools/deepTools/bin/computeMatrix reference-point --referencePoint center -b 4000 -a 4000 -R promoters.bed -S my_file_name_1.bw my_file_name_2.bw --label mf1 mf2 --skipZeros -o matrix_result.gz --outFileSortedRegions regions_sorted.txt

Thank you.

[dpryan79]

Thanks for the reminder, I'd already forgotten about this!

Can you try the feature/implement523 branch? I just added this in but it'd be nice to have someone other than me test it :)

[dpryan79]

I've merged this into the develop branch, since I'd like to get 2.5.1 out on the 12th.